17.800 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a1 a2) (* b1 b2))
0.023 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.024 * * [simplify]: iteration  1 :  37  enodes  (cost  3 )
0.026 * * [simplify]: iteration  2 :  67  enodes  (cost  3 )
0.027 * * [simplify]: iteration  3 :  79  enodes  (cost  3 )
0.029 * * [simplify]: iteration  4 :  79  enodes  (cost  3 )
0.029 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
0.029 * * [progress]: iteration 1 / 4
0.029 * * * [progress]: picking best candidate
0.030 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
0.031 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.042 * * * [progress]: generating series expansions
0.042 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.042 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.042 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.042 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.042 * [taylor]: Taking taylor expansion of a1 in b2
0.042 * [taylor]: Taking taylor expansion of a2 in b2
0.042 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.042 * [taylor]: Taking taylor expansion of b1 in b2
0.042 * [taylor]: Taking taylor expansion of b2 in b2
0.042 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.042 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.042 * [taylor]: Taking taylor expansion of a1 in b1
0.042 * [taylor]: Taking taylor expansion of a2 in b1
0.042 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.042 * [taylor]: Taking taylor expansion of b1 in b1
0.042 * [taylor]: Taking taylor expansion of b2 in b1
0.043 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.043 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.043 * [taylor]: Taking taylor expansion of a1 in a2
0.043 * [taylor]: Taking taylor expansion of a2 in a2
0.043 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.043 * [taylor]: Taking taylor expansion of b1 in a2
0.043 * [taylor]: Taking taylor expansion of b2 in a2
0.043 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.043 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.043 * [taylor]: Taking taylor expansion of a1 in a1
0.043 * [taylor]: Taking taylor expansion of a2 in a1
0.043 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.043 * [taylor]: Taking taylor expansion of b1 in a1
0.043 * [taylor]: Taking taylor expansion of b2 in a1
0.044 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.044 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.044 * [taylor]: Taking taylor expansion of a1 in a1
0.044 * [taylor]: Taking taylor expansion of a2 in a1
0.044 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.044 * [taylor]: Taking taylor expansion of b1 in a1
0.044 * [taylor]: Taking taylor expansion of b2 in a1
0.044 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.044 * [taylor]: Taking taylor expansion of a2 in a2
0.044 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.044 * [taylor]: Taking taylor expansion of b1 in a2
0.044 * [taylor]: Taking taylor expansion of b2 in a2
0.044 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.044 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.044 * [taylor]: Taking taylor expansion of b1 in b1
0.044 * [taylor]: Taking taylor expansion of b2 in b1
0.045 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.045 * [taylor]: Taking taylor expansion of b2 in b2
0.046 * [taylor]: Taking taylor expansion of 0 in a2
0.046 * [taylor]: Taking taylor expansion of 0 in b1
0.046 * [taylor]: Taking taylor expansion of 0 in b1
0.046 * [taylor]: Taking taylor expansion of 0 in b2
0.048 * [taylor]: Taking taylor expansion of 0 in a2
0.048 * [taylor]: Taking taylor expansion of 0 in b1
0.048 * [taylor]: Taking taylor expansion of 0 in b1
0.049 * [taylor]: Taking taylor expansion of 0 in b1
0.049 * [taylor]: Taking taylor expansion of 0 in b2
0.049 * [taylor]: Taking taylor expansion of 0 in b2
0.050 * [taylor]: Taking taylor expansion of 0 in b2
0.052 * [taylor]: Taking taylor expansion of 0 in a2
0.052 * [taylor]: Taking taylor expansion of 0 in b1
0.052 * [taylor]: Taking taylor expansion of 0 in b1
0.052 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.054 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.054 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.054 * [taylor]: Taking taylor expansion of b1 in b2
0.054 * [taylor]: Taking taylor expansion of b2 in b2
0.054 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.054 * [taylor]: Taking taylor expansion of a1 in b2
0.054 * [taylor]: Taking taylor expansion of a2 in b2
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.055 * [taylor]: Taking taylor expansion of b1 in b1
0.055 * [taylor]: Taking taylor expansion of b2 in b1
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.055 * [taylor]: Taking taylor expansion of a1 in b1
0.055 * [taylor]: Taking taylor expansion of a2 in b1
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.055 * [taylor]: Taking taylor expansion of b1 in a2
0.055 * [taylor]: Taking taylor expansion of b2 in a2
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.055 * [taylor]: Taking taylor expansion of a1 in a2
0.055 * [taylor]: Taking taylor expansion of a2 in a2
0.056 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.056 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.056 * [taylor]: Taking taylor expansion of b1 in a1
0.056 * [taylor]: Taking taylor expansion of b2 in a1
0.056 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.056 * [taylor]: Taking taylor expansion of a1 in a1
0.056 * [taylor]: Taking taylor expansion of a2 in a1
0.056 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.056 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.056 * [taylor]: Taking taylor expansion of b1 in a1
0.056 * [taylor]: Taking taylor expansion of b2 in a1
0.056 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.056 * [taylor]: Taking taylor expansion of a1 in a1
0.056 * [taylor]: Taking taylor expansion of a2 in a1
0.056 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.056 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.056 * [taylor]: Taking taylor expansion of b1 in a2
0.057 * [taylor]: Taking taylor expansion of b2 in a2
0.057 * [taylor]: Taking taylor expansion of a2 in a2
0.057 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.057 * [taylor]: Taking taylor expansion of b1 in b1
0.057 * [taylor]: Taking taylor expansion of b2 in b1
0.057 * [taylor]: Taking taylor expansion of b2 in b2
0.058 * [taylor]: Taking taylor expansion of 0 in a2
0.058 * [taylor]: Taking taylor expansion of 0 in b1
0.058 * [taylor]: Taking taylor expansion of 0 in b2
0.059 * [taylor]: Taking taylor expansion of 0 in b2
0.060 * [taylor]: Taking taylor expansion of 0 in a2
0.060 * [taylor]: Taking taylor expansion of 0 in b1
0.060 * [taylor]: Taking taylor expansion of 0 in b2
0.061 * [taylor]: Taking taylor expansion of 0 in b1
0.061 * [taylor]: Taking taylor expansion of 0 in b2
0.061 * [taylor]: Taking taylor expansion of 0 in b2
0.062 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.062 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.062 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.062 * [taylor]: Taking taylor expansion of b1 in b2
0.062 * [taylor]: Taking taylor expansion of b2 in b2
0.062 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.062 * [taylor]: Taking taylor expansion of a1 in b2
0.062 * [taylor]: Taking taylor expansion of a2 in b2
0.062 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.062 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.062 * [taylor]: Taking taylor expansion of b1 in b1
0.062 * [taylor]: Taking taylor expansion of b2 in b1
0.062 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.062 * [taylor]: Taking taylor expansion of a1 in b1
0.062 * [taylor]: Taking taylor expansion of a2 in b1
0.062 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.062 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.062 * [taylor]: Taking taylor expansion of b1 in a2
0.062 * [taylor]: Taking taylor expansion of b2 in a2
0.062 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.063 * [taylor]: Taking taylor expansion of a1 in a2
0.063 * [taylor]: Taking taylor expansion of a2 in a2
0.063 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.063 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.063 * [taylor]: Taking taylor expansion of b1 in a1
0.063 * [taylor]: Taking taylor expansion of b2 in a1
0.063 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.063 * [taylor]: Taking taylor expansion of a1 in a1
0.063 * [taylor]: Taking taylor expansion of a2 in a1
0.063 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.063 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.063 * [taylor]: Taking taylor expansion of b1 in a1
0.063 * [taylor]: Taking taylor expansion of b2 in a1
0.064 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.064 * [taylor]: Taking taylor expansion of a1 in a1
0.064 * [taylor]: Taking taylor expansion of a2 in a1
0.064 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.064 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.064 * [taylor]: Taking taylor expansion of b1 in a2
0.064 * [taylor]: Taking taylor expansion of b2 in a2
0.064 * [taylor]: Taking taylor expansion of a2 in a2
0.064 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.064 * [taylor]: Taking taylor expansion of b1 in b1
0.064 * [taylor]: Taking taylor expansion of b2 in b1
0.065 * [taylor]: Taking taylor expansion of b2 in b2
0.065 * [taylor]: Taking taylor expansion of 0 in a2
0.066 * [taylor]: Taking taylor expansion of 0 in b1
0.066 * [taylor]: Taking taylor expansion of 0 in b2
0.066 * [taylor]: Taking taylor expansion of 0 in b2
0.068 * [taylor]: Taking taylor expansion of 0 in a2
0.068 * [taylor]: Taking taylor expansion of 0 in b1
0.068 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * [taylor]: Taking taylor expansion of 0 in b1
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * * * [progress]: simplifying candidates
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log a1) (log a2)) (+ (log b1) (log b2)))
  (- (+ (log a1) (log a2)) (log (* b1 b2)))
  (- (log (* a1 a2)) (+ (log b1) (log b2)))
  (- (log (* a1 a2)) (log (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (exp (/ (* a1 a2) (* b1 b2)))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2)))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2)))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
  (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2))))
  (cbrt (/ (* a1 a2) (* b1 b2)))
  (* (* (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2))) (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (neg (* a1 a2))
  (neg (* b1 b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ 1 (* b1 b2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* a1 a2) b1)
  (/ (* b1 b2) a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.072 * * [simplify]: iteration  0 :  160  enodes  (cost  124 )
0.076 * * [simplify]: iteration  1 :  936  enodes  (cost  89 )
0.095 * * [simplify]: iteration  2 :  5001  enodes  (cost  89 )
0.096 * [simplify]: Simplified to:
   (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (exp (/ (* a1 a2) (* b1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2))))
  (cbrt (/ (* a1 a2) (* b1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (neg (* a1 a2))
  (neg (* b1 b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ 1 (* b1 b2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* a1 a2) b1)
  (/ (* b1 b2) a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.096 * * * [progress]: adding candidates to table
0.129 * * [progress]: iteration 2 / 4
0.130 * * * [progress]: picking best candidate
0.136 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
0.137 * * * [progress]: localizing error
0.142 * * * [progress]: generating rewritten candidates
0.142 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.154 * * * [progress]: generating series expansions
0.154 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.154 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.154 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.154 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.154 * [taylor]: Taking taylor expansion of a1 in b2
0.154 * [taylor]: Taking taylor expansion of a2 in b2
0.154 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.154 * [taylor]: Taking taylor expansion of b1 in b2
0.154 * [taylor]: Taking taylor expansion of b2 in b2
0.155 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.155 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.155 * [taylor]: Taking taylor expansion of a1 in a2
0.155 * [taylor]: Taking taylor expansion of a2 in a2
0.155 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.155 * [taylor]: Taking taylor expansion of b1 in a2
0.155 * [taylor]: Taking taylor expansion of b2 in a2
0.155 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.155 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.155 * [taylor]: Taking taylor expansion of a1 in b1
0.155 * [taylor]: Taking taylor expansion of a2 in b1
0.155 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.155 * [taylor]: Taking taylor expansion of b1 in b1
0.155 * [taylor]: Taking taylor expansion of b2 in b1
0.155 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.156 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.156 * [taylor]: Taking taylor expansion of a1 in a1
0.156 * [taylor]: Taking taylor expansion of a2 in a1
0.156 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.156 * [taylor]: Taking taylor expansion of b1 in a1
0.156 * [taylor]: Taking taylor expansion of b2 in a1
0.156 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.156 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.156 * [taylor]: Taking taylor expansion of a1 in a1
0.156 * [taylor]: Taking taylor expansion of a2 in a1
0.156 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.156 * [taylor]: Taking taylor expansion of b1 in a1
0.156 * [taylor]: Taking taylor expansion of b2 in a1
0.156 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.156 * [taylor]: Taking taylor expansion of a2 in b1
0.156 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.156 * [taylor]: Taking taylor expansion of b1 in b1
0.157 * [taylor]: Taking taylor expansion of b2 in b1
0.157 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.157 * [taylor]: Taking taylor expansion of a2 in a2
0.157 * [taylor]: Taking taylor expansion of b2 in a2
0.157 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.157 * [taylor]: Taking taylor expansion of b2 in b2
0.158 * [taylor]: Taking taylor expansion of 0 in b1
0.158 * [taylor]: Taking taylor expansion of 0 in a2
0.159 * [taylor]: Taking taylor expansion of 0 in b2
0.159 * [taylor]: Taking taylor expansion of 0 in b2
0.160 * [taylor]: Taking taylor expansion of 0 in b1
0.160 * [taylor]: Taking taylor expansion of 0 in a2
0.160 * [taylor]: Taking taylor expansion of 0 in b2
0.161 * [taylor]: Taking taylor expansion of 0 in a2
0.161 * [taylor]: Taking taylor expansion of 0 in b2
0.161 * [taylor]: Taking taylor expansion of 0 in b2
0.161 * [taylor]: Taking taylor expansion of 0 in b2
0.163 * [taylor]: Taking taylor expansion of 0 in b1
0.163 * [taylor]: Taking taylor expansion of 0 in a2
0.163 * [taylor]: Taking taylor expansion of 0 in b2
0.164 * [taylor]: Taking taylor expansion of 0 in a2
0.164 * [taylor]: Taking taylor expansion of 0 in b2
0.165 * [taylor]: Taking taylor expansion of 0 in a2
0.165 * [taylor]: Taking taylor expansion of 0 in b2
0.165 * [taylor]: Taking taylor expansion of 0 in b2
0.165 * [taylor]: Taking taylor expansion of 0 in b2
0.165 * [taylor]: Taking taylor expansion of 0 in b2
0.165 * [taylor]: Taking taylor expansion of 0 in b2
0.165 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.165 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.165 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.165 * [taylor]: Taking taylor expansion of b1 in b2
0.165 * [taylor]: Taking taylor expansion of b2 in b2
0.165 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.165 * [taylor]: Taking taylor expansion of a1 in b2
0.165 * [taylor]: Taking taylor expansion of a2 in b2
0.166 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.166 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.166 * [taylor]: Taking taylor expansion of b1 in a2
0.166 * [taylor]: Taking taylor expansion of b2 in a2
0.166 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.166 * [taylor]: Taking taylor expansion of a1 in a2
0.166 * [taylor]: Taking taylor expansion of a2 in a2
0.166 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.166 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.166 * [taylor]: Taking taylor expansion of b1 in b1
0.166 * [taylor]: Taking taylor expansion of b2 in b1
0.166 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.166 * [taylor]: Taking taylor expansion of a1 in b1
0.166 * [taylor]: Taking taylor expansion of a2 in b1
0.166 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.166 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.166 * [taylor]: Taking taylor expansion of b1 in a1
0.167 * [taylor]: Taking taylor expansion of b2 in a1
0.167 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.167 * [taylor]: Taking taylor expansion of a1 in a1
0.167 * [taylor]: Taking taylor expansion of a2 in a1
0.167 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.167 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.167 * [taylor]: Taking taylor expansion of b1 in a1
0.167 * [taylor]: Taking taylor expansion of b2 in a1
0.167 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.167 * [taylor]: Taking taylor expansion of a1 in a1
0.167 * [taylor]: Taking taylor expansion of a2 in a1
0.167 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.167 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.167 * [taylor]: Taking taylor expansion of b1 in b1
0.167 * [taylor]: Taking taylor expansion of b2 in b1
0.167 * [taylor]: Taking taylor expansion of a2 in b1
0.168 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.168 * [taylor]: Taking taylor expansion of b2 in a2
0.168 * [taylor]: Taking taylor expansion of a2 in a2
0.168 * [taylor]: Taking taylor expansion of b2 in b2
0.169 * [taylor]: Taking taylor expansion of 0 in b1
0.169 * [taylor]: Taking taylor expansion of 0 in a2
0.169 * [taylor]: Taking taylor expansion of 0 in a2
0.170 * [taylor]: Taking taylor expansion of 0 in b2
0.171 * [taylor]: Taking taylor expansion of 0 in b1
0.171 * [taylor]: Taking taylor expansion of 0 in a2
0.171 * [taylor]: Taking taylor expansion of 0 in a2
0.172 * [taylor]: Taking taylor expansion of 0 in a2
0.172 * [taylor]: Taking taylor expansion of 0 in b2
0.172 * [taylor]: Taking taylor expansion of 0 in b2
0.173 * [taylor]: Taking taylor expansion of 0 in b2
0.173 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.173 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.173 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.173 * [taylor]: Taking taylor expansion of b1 in b2
0.173 * [taylor]: Taking taylor expansion of b2 in b2
0.173 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.173 * [taylor]: Taking taylor expansion of a1 in b2
0.173 * [taylor]: Taking taylor expansion of a2 in b2
0.176 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.176 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.176 * [taylor]: Taking taylor expansion of b1 in a2
0.176 * [taylor]: Taking taylor expansion of b2 in a2
0.176 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.176 * [taylor]: Taking taylor expansion of a1 in a2
0.176 * [taylor]: Taking taylor expansion of a2 in a2
0.177 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.177 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.177 * [taylor]: Taking taylor expansion of b1 in b1
0.177 * [taylor]: Taking taylor expansion of b2 in b1
0.177 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.177 * [taylor]: Taking taylor expansion of a1 in b1
0.177 * [taylor]: Taking taylor expansion of a2 in b1
0.177 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.177 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.177 * [taylor]: Taking taylor expansion of b1 in a1
0.177 * [taylor]: Taking taylor expansion of b2 in a1
0.177 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.177 * [taylor]: Taking taylor expansion of a1 in a1
0.177 * [taylor]: Taking taylor expansion of a2 in a1
0.178 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.178 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.178 * [taylor]: Taking taylor expansion of b1 in a1
0.178 * [taylor]: Taking taylor expansion of b2 in a1
0.178 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.178 * [taylor]: Taking taylor expansion of a1 in a1
0.178 * [taylor]: Taking taylor expansion of a2 in a1
0.178 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.178 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.178 * [taylor]: Taking taylor expansion of b1 in b1
0.178 * [taylor]: Taking taylor expansion of b2 in b1
0.178 * [taylor]: Taking taylor expansion of a2 in b1
0.178 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.179 * [taylor]: Taking taylor expansion of b2 in a2
0.179 * [taylor]: Taking taylor expansion of a2 in a2
0.179 * [taylor]: Taking taylor expansion of b2 in b2
0.179 * [taylor]: Taking taylor expansion of 0 in b1
0.179 * [taylor]: Taking taylor expansion of 0 in a2
0.180 * [taylor]: Taking taylor expansion of 0 in a2
0.180 * [taylor]: Taking taylor expansion of 0 in b2
0.182 * [taylor]: Taking taylor expansion of 0 in b1
0.182 * [taylor]: Taking taylor expansion of 0 in a2
0.182 * [taylor]: Taking taylor expansion of 0 in a2
0.182 * [taylor]: Taking taylor expansion of 0 in a2
0.183 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [taylor]: Taking taylor expansion of 0 in b2
0.184 * * * [progress]: simplifying candidates
0.184 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ a1 b1) (/ a2 b2))
  (+ (- (log a1) (log b1)) (- (log a2) (log b2)))
  (+ (- (log a1) (log b1)) (log (/ a2 b2)))
  (+ (log (/ a1 b1)) (- (log a2) (log b2)))
  (+ (log (/ a1 b1)) (log (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (exp (* (/ a1 b1) (/ a2 b2)))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (cbrt (* (/ a1 b1) (/ a2 b2))) (cbrt (* (/ a1 b1) (/ a2 b2))))
  (cbrt (* (/ a1 b1) (/ a2 b2)))
  (* (* (* (/ a1 b1) (/ a2 b2)) (* (/ a1 b1) (/ a2 b2))) (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (* a1 a2)
  (* b1 b2)
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* (/ a1 b1) (sqrt (/ a2 b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) 1))
  (* (/ a1 b1) (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (/ (sqrt a2) 1))
  (* (/ a1 b1) (/ 1 (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ 1 (sqrt b2)))
  (* (/ a1 b1) (/ 1 1))
  (* (/ a1 b1) 1)
  (* (/ a1 b1) a2)
  (* (cbrt (/ a1 b1)) (/ a2 b2))
  (* (sqrt (/ a1 b1)) (/ a2 b2))
  (* (/ (cbrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) b1) (/ a2 b2))
  (* (/ (sqrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) b1) (/ a2 b2))
  (* (/ a1 (cbrt b1)) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (* (/ a1 b1) (/ a2 b2))
  (* (/ a1 b1) (/ a2 b2))
  (* (/ 1 b1) (/ a2 b2))
  (* (/ a1 b1) a2)
  (* a1 (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.188 * * [simplify]: iteration  0 :  319  enodes  (cost  278 )
0.194 * * [simplify]: iteration  1 :  1415  enodes  (cost  243 )
0.217 * * [simplify]: iteration  2 :  5001  enodes  (cost  242 )
0.219 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (exp (* (/ a1 b1) (/ a2 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (* (/ a1 b1) (/ a2 b2))) (cbrt (* (/ a1 b1) (/ a2 b2))))
  (cbrt (* (/ a1 b1) (/ a2 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (* a1 a2)
  (* b1 b2)
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* (/ a1 b1) (sqrt (/ a2 b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) b1)
  (* (/ a1 b1) (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (sqrt a2) (sqrt b2)))
  (/ (* a1 (sqrt a2)) b1)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ a1 b1) (sqrt b2))
  (/ a1 b1)
  (/ a1 b1)
  (* (/ a1 b1) a2)
  (* (cbrt (/ a1 b1)) (/ a2 b2))
  (* (sqrt (/ a1 b1)) (/ a2 b2))
  (* (/ (cbrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) b1) (/ a2 b2))
  (* (/ (sqrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) b1) (/ a2 b2))
  (* (/ a1 (cbrt b1)) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (/ a2 b2) b1)
  (* (/ a1 b1) a2)
  (* a1 (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.219 * * * [progress]: adding candidates to table
0.307 * * [progress]: iteration 3 / 4
0.307 * * * [progress]: picking best candidate
0.317 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>
0.317 * * * [progress]: localizing error
0.324 * * * [progress]: generating rewritten candidates
0.324 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.331 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.338 * * * [progress]: generating series expansions
0.338 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.338 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.338 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.338 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.338 * [taylor]: Taking taylor expansion of a1 in b2
0.338 * [taylor]: Taking taylor expansion of a2 in b2
0.338 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.338 * [taylor]: Taking taylor expansion of b1 in b2
0.338 * [taylor]: Taking taylor expansion of b2 in b2
0.339 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.339 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.339 * [taylor]: Taking taylor expansion of a1 in a2
0.339 * [taylor]: Taking taylor expansion of a2 in a2
0.339 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.339 * [taylor]: Taking taylor expansion of b1 in a2
0.339 * [taylor]: Taking taylor expansion of b2 in a2
0.339 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.340 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.340 * [taylor]: Taking taylor expansion of a1 in b1
0.340 * [taylor]: Taking taylor expansion of a2 in b1
0.340 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.340 * [taylor]: Taking taylor expansion of b1 in b1
0.340 * [taylor]: Taking taylor expansion of b2 in b1
0.340 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.340 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.340 * [taylor]: Taking taylor expansion of a1 in a1
0.340 * [taylor]: Taking taylor expansion of a2 in a1
0.340 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.340 * [taylor]: Taking taylor expansion of b1 in a1
0.340 * [taylor]: Taking taylor expansion of b2 in a1
0.340 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.340 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.340 * [taylor]: Taking taylor expansion of a1 in a1
0.340 * [taylor]: Taking taylor expansion of a2 in a1
0.340 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.340 * [taylor]: Taking taylor expansion of b1 in a1
0.340 * [taylor]: Taking taylor expansion of b2 in a1
0.341 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.341 * [taylor]: Taking taylor expansion of a2 in b1
0.341 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.341 * [taylor]: Taking taylor expansion of b1 in b1
0.341 * [taylor]: Taking taylor expansion of b2 in b1
0.341 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.341 * [taylor]: Taking taylor expansion of a2 in a2
0.341 * [taylor]: Taking taylor expansion of b2 in a2
0.341 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.341 * [taylor]: Taking taylor expansion of b2 in b2
0.342 * [taylor]: Taking taylor expansion of 0 in b1
0.343 * [taylor]: Taking taylor expansion of 0 in a2
0.343 * [taylor]: Taking taylor expansion of 0 in b2
0.343 * [taylor]: Taking taylor expansion of 0 in b2
0.345 * [taylor]: Taking taylor expansion of 0 in b1
0.345 * [taylor]: Taking taylor expansion of 0 in a2
0.345 * [taylor]: Taking taylor expansion of 0 in b2
0.346 * [taylor]: Taking taylor expansion of 0 in a2
0.346 * [taylor]: Taking taylor expansion of 0 in b2
0.346 * [taylor]: Taking taylor expansion of 0 in b2
0.346 * [taylor]: Taking taylor expansion of 0 in b2
0.348 * [taylor]: Taking taylor expansion of 0 in b1
0.348 * [taylor]: Taking taylor expansion of 0 in a2
0.348 * [taylor]: Taking taylor expansion of 0 in b2
0.348 * [taylor]: Taking taylor expansion of 0 in a2
0.348 * [taylor]: Taking taylor expansion of 0 in b2
0.349 * [taylor]: Taking taylor expansion of 0 in a2
0.349 * [taylor]: Taking taylor expansion of 0 in b2
0.349 * [taylor]: Taking taylor expansion of 0 in b2
0.349 * [taylor]: Taking taylor expansion of 0 in b2
0.349 * [taylor]: Taking taylor expansion of 0 in b2
0.349 * [taylor]: Taking taylor expansion of 0 in b2
0.350 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.350 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.350 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.350 * [taylor]: Taking taylor expansion of b1 in b2
0.350 * [taylor]: Taking taylor expansion of b2 in b2
0.350 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.350 * [taylor]: Taking taylor expansion of a1 in b2
0.350 * [taylor]: Taking taylor expansion of a2 in b2
0.350 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.350 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.350 * [taylor]: Taking taylor expansion of b1 in a2
0.350 * [taylor]: Taking taylor expansion of b2 in a2
0.350 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.350 * [taylor]: Taking taylor expansion of a1 in a2
0.350 * [taylor]: Taking taylor expansion of a2 in a2
0.350 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.350 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.350 * [taylor]: Taking taylor expansion of b1 in b1
0.351 * [taylor]: Taking taylor expansion of b2 in b1
0.351 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.351 * [taylor]: Taking taylor expansion of a1 in b1
0.351 * [taylor]: Taking taylor expansion of a2 in b1
0.351 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.351 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.351 * [taylor]: Taking taylor expansion of b1 in a1
0.351 * [taylor]: Taking taylor expansion of b2 in a1
0.351 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.351 * [taylor]: Taking taylor expansion of a1 in a1
0.351 * [taylor]: Taking taylor expansion of a2 in a1
0.351 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.351 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.351 * [taylor]: Taking taylor expansion of b1 in a1
0.351 * [taylor]: Taking taylor expansion of b2 in a1
0.351 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.351 * [taylor]: Taking taylor expansion of a1 in a1
0.351 * [taylor]: Taking taylor expansion of a2 in a1
0.352 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.352 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.352 * [taylor]: Taking taylor expansion of b1 in b1
0.352 * [taylor]: Taking taylor expansion of b2 in b1
0.352 * [taylor]: Taking taylor expansion of a2 in b1
0.352 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.352 * [taylor]: Taking taylor expansion of b2 in a2
0.352 * [taylor]: Taking taylor expansion of a2 in a2
0.352 * [taylor]: Taking taylor expansion of b2 in b2
0.353 * [taylor]: Taking taylor expansion of 0 in b1
0.353 * [taylor]: Taking taylor expansion of 0 in a2
0.354 * [taylor]: Taking taylor expansion of 0 in a2
0.354 * [taylor]: Taking taylor expansion of 0 in b2
0.355 * [taylor]: Taking taylor expansion of 0 in b1
0.355 * [taylor]: Taking taylor expansion of 0 in a2
0.355 * [taylor]: Taking taylor expansion of 0 in a2
0.356 * [taylor]: Taking taylor expansion of 0 in a2
0.356 * [taylor]: Taking taylor expansion of 0 in b2
0.356 * [taylor]: Taking taylor expansion of 0 in b2
0.357 * [taylor]: Taking taylor expansion of 0 in b2
0.357 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.357 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.357 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.357 * [taylor]: Taking taylor expansion of b1 in b2
0.357 * [taylor]: Taking taylor expansion of b2 in b2
0.358 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.358 * [taylor]: Taking taylor expansion of a1 in b2
0.358 * [taylor]: Taking taylor expansion of a2 in b2
0.358 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.358 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.358 * [taylor]: Taking taylor expansion of b1 in a2
0.358 * [taylor]: Taking taylor expansion of b2 in a2
0.358 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.358 * [taylor]: Taking taylor expansion of a1 in a2
0.358 * [taylor]: Taking taylor expansion of a2 in a2
0.358 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.358 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.358 * [taylor]: Taking taylor expansion of b1 in b1
0.358 * [taylor]: Taking taylor expansion of b2 in b1
0.358 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.358 * [taylor]: Taking taylor expansion of a1 in b1
0.358 * [taylor]: Taking taylor expansion of a2 in b1
0.359 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.359 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.359 * [taylor]: Taking taylor expansion of b1 in a1
0.359 * [taylor]: Taking taylor expansion of b2 in a1
0.359 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.359 * [taylor]: Taking taylor expansion of a1 in a1
0.359 * [taylor]: Taking taylor expansion of a2 in a1
0.359 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.359 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.359 * [taylor]: Taking taylor expansion of b1 in a1
0.359 * [taylor]: Taking taylor expansion of b2 in a1
0.359 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.359 * [taylor]: Taking taylor expansion of a1 in a1
0.359 * [taylor]: Taking taylor expansion of a2 in a1
0.360 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.360 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.360 * [taylor]: Taking taylor expansion of b1 in b1
0.360 * [taylor]: Taking taylor expansion of b2 in b1
0.360 * [taylor]: Taking taylor expansion of a2 in b1
0.360 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.360 * [taylor]: Taking taylor expansion of b2 in a2
0.360 * [taylor]: Taking taylor expansion of a2 in a2
0.360 * [taylor]: Taking taylor expansion of b2 in b2
0.361 * [taylor]: Taking taylor expansion of 0 in b1
0.361 * [taylor]: Taking taylor expansion of 0 in a2
0.361 * [taylor]: Taking taylor expansion of 0 in a2
0.362 * [taylor]: Taking taylor expansion of 0 in b2
0.363 * [taylor]: Taking taylor expansion of 0 in b1
0.363 * [taylor]: Taking taylor expansion of 0 in a2
0.363 * [taylor]: Taking taylor expansion of 0 in a2
0.364 * [taylor]: Taking taylor expansion of 0 in a2
0.364 * [taylor]: Taking taylor expansion of 0 in b2
0.364 * [taylor]: Taking taylor expansion of 0 in b2
0.365 * [taylor]: Taking taylor expansion of 0 in b2
0.365 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.365 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 b1 a2) around 0
0.365 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2
0.365 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.365 * [taylor]: Taking taylor expansion of a1 in a2
0.365 * [taylor]: Taking taylor expansion of a2 in a2
0.365 * [taylor]: Taking taylor expansion of b1 in a2
0.366 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1
0.366 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.366 * [taylor]: Taking taylor expansion of a1 in b1
0.366 * [taylor]: Taking taylor expansion of a2 in b1
0.366 * [taylor]: Taking taylor expansion of b1 in b1
0.366 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.366 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.366 * [taylor]: Taking taylor expansion of a1 in a1
0.366 * [taylor]: Taking taylor expansion of a2 in a1
0.366 * [taylor]: Taking taylor expansion of b1 in a1
0.366 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.366 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.366 * [taylor]: Taking taylor expansion of a1 in a1
0.366 * [taylor]: Taking taylor expansion of a2 in a1
0.366 * [taylor]: Taking taylor expansion of b1 in a1
0.367 * [taylor]: Taking taylor expansion of (/ a2 b1) in b1
0.367 * [taylor]: Taking taylor expansion of a2 in b1
0.367 * [taylor]: Taking taylor expansion of b1 in b1
0.367 * [taylor]: Taking taylor expansion of a2 in a2
0.367 * [taylor]: Taking taylor expansion of 0 in b1
0.368 * [taylor]: Taking taylor expansion of 0 in a2
0.369 * [taylor]: Taking taylor expansion of 0 in b1
0.369 * [taylor]: Taking taylor expansion of 0 in a2
0.370 * [taylor]: Taking taylor expansion of 0 in a2
0.370 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 b1 a2) around 0
0.370 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.370 * [taylor]: Taking taylor expansion of b1 in a2
0.370 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.370 * [taylor]: Taking taylor expansion of a1 in a2
0.370 * [taylor]: Taking taylor expansion of a2 in a2
0.370 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.370 * [taylor]: Taking taylor expansion of b1 in b1
0.370 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.370 * [taylor]: Taking taylor expansion of a1 in b1
0.370 * [taylor]: Taking taylor expansion of a2 in b1
0.370 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.370 * [taylor]: Taking taylor expansion of b1 in a1
0.370 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.370 * [taylor]: Taking taylor expansion of a1 in a1
0.371 * [taylor]: Taking taylor expansion of a2 in a1
0.371 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.371 * [taylor]: Taking taylor expansion of b1 in a1
0.371 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.371 * [taylor]: Taking taylor expansion of a1 in a1
0.371 * [taylor]: Taking taylor expansion of a2 in a1
0.371 * [taylor]: Taking taylor expansion of (/ b1 a2) in b1
0.371 * [taylor]: Taking taylor expansion of b1 in b1
0.371 * [taylor]: Taking taylor expansion of a2 in b1
0.371 * [taylor]: Taking taylor expansion of (/ 1 a2) in a2
0.371 * [taylor]: Taking taylor expansion of a2 in a2
0.372 * [taylor]: Taking taylor expansion of 0 in b1
0.372 * [taylor]: Taking taylor expansion of 0 in a2
0.372 * [taylor]: Taking taylor expansion of 0 in a2
0.374 * [taylor]: Taking taylor expansion of 0 in b1
0.374 * [taylor]: Taking taylor expansion of 0 in a2
0.374 * [taylor]: Taking taylor expansion of 0 in a2
0.374 * [taylor]: Taking taylor expansion of 0 in a2
0.375 * [taylor]: Taking taylor expansion of 0 in b1
0.375 * [taylor]: Taking taylor expansion of 0 in a2
0.375 * [taylor]: Taking taylor expansion of 0 in a2
0.375 * [taylor]: Taking taylor expansion of 0 in a2
0.376 * [taylor]: Taking taylor expansion of 0 in a2
0.376 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 b1 a2) around 0
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2
0.376 * [taylor]: Taking taylor expansion of -1 in a2
0.376 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.376 * [taylor]: Taking taylor expansion of b1 in a2
0.376 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.376 * [taylor]: Taking taylor expansion of a1 in a2
0.376 * [taylor]: Taking taylor expansion of a2 in a2
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1
0.376 * [taylor]: Taking taylor expansion of -1 in b1
0.376 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.376 * [taylor]: Taking taylor expansion of b1 in b1
0.376 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.376 * [taylor]: Taking taylor expansion of a1 in b1
0.376 * [taylor]: Taking taylor expansion of a2 in b1
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.376 * [taylor]: Taking taylor expansion of -1 in a1
0.376 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.376 * [taylor]: Taking taylor expansion of b1 in a1
0.376 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.377 * [taylor]: Taking taylor expansion of a1 in a1
0.377 * [taylor]: Taking taylor expansion of a2 in a1
0.377 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.377 * [taylor]: Taking taylor expansion of -1 in a1
0.377 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.377 * [taylor]: Taking taylor expansion of b1 in a1
0.377 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.377 * [taylor]: Taking taylor expansion of a1 in a1
0.377 * [taylor]: Taking taylor expansion of a2 in a1
0.377 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in b1
0.377 * [taylor]: Taking taylor expansion of -1 in b1
0.377 * [taylor]: Taking taylor expansion of (/ b1 a2) in b1
0.377 * [taylor]: Taking taylor expansion of b1 in b1
0.377 * [taylor]: Taking taylor expansion of a2 in b1
0.377 * [taylor]: Taking taylor expansion of (/ -1 a2) in a2
0.377 * [taylor]: Taking taylor expansion of -1 in a2
0.377 * [taylor]: Taking taylor expansion of a2 in a2
0.379 * [taylor]: Taking taylor expansion of 0 in b1
0.379 * [taylor]: Taking taylor expansion of 0 in a2
0.379 * [taylor]: Taking taylor expansion of 0 in a2
0.381 * [taylor]: Taking taylor expansion of 0 in b1
0.381 * [taylor]: Taking taylor expansion of 0 in a2
0.381 * [taylor]: Taking taylor expansion of 0 in a2
0.382 * [taylor]: Taking taylor expansion of 0 in a2
0.384 * [taylor]: Taking taylor expansion of 0 in b1
0.384 * [taylor]: Taking taylor expansion of 0 in a2
0.384 * [taylor]: Taking taylor expansion of 0 in a2
0.384 * [taylor]: Taking taylor expansion of 0 in a2
0.385 * [taylor]: Taking taylor expansion of 0 in a2
0.385 * * * [progress]: simplifying candidates
0.386 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (- (log a1) (log b1)) (log a2)) (log b2))
  (- (+ (log (/ a1 b1)) (log a2)) (log b2))
  (- (log (* (/ a1 b1) a2)) (log b2))
  (log (/ (* (/ a1 b1) a2) b2))
  (exp (/ (* (/ a1 b1) a2) b2))
  (/ (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2)) (* (* b2 b2) b2))
  (/ (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2)) (* (* b2 b2) b2))
  (/ (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2)) (* (* b2 b2) b2))
  (* (cbrt (/ (* (/ a1 b1) a2) b2)) (cbrt (/ (* (/ a1 b1) a2) b2)))
  (cbrt (/ (* (/ a1 b1) a2) b2))
  (* (* (/ (* (/ a1 b1) a2) b2) (/ (* (/ a1 b1) a2) b2)) (/ (* (/ a1 b1) a2) b2))
  (sqrt (/ (* (/ a1 b1) a2) b2))
  (sqrt (/ (* (/ a1 b1) a2) b2))
  (neg (* (/ a1 b1) a2))
  (neg b2)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ a2 (cbrt b2))
  (/ (/ a1 b1) (sqrt b2))
  (/ a2 (sqrt b2))
  (/ (/ a1 b1) 1)
  (/ a2 b2)
  (/ 1 b2)
  (/ b2 (* (/ a1 b1) a2))
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (/ (* (/ a1 b1) a2) 1)
  (/ b2 a2)
  (* b2 b1)
  (* (/ a1 b1) a2)
  (+ (- (log a1) (log b1)) (log a2))
  (+ (log (/ a1 b1)) (log a2))
  (log (* (/ a1 b1) a2))
  (exp (* (/ a1 b1) a2))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2))
  (* (cbrt (* (/ a1 b1) a2)) (cbrt (* (/ a1 b1) a2)))
  (cbrt (* (/ a1 b1) a2))
  (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (* (/ a1 b1) 1)
  (* (cbrt (/ a1 b1)) a2)
  (* (sqrt (/ a1 b1)) a2)
  (* (/ (cbrt a1) (cbrt b1)) a2)
  (* (/ (cbrt a1) (sqrt b1)) a2)
  (* (/ (cbrt a1) b1) a2)
  (* (/ (sqrt a1) (cbrt b1)) a2)
  (* (/ (sqrt a1) (sqrt b1)) a2)
  (* (/ (sqrt a1) b1) a2)
  (* (/ a1 (cbrt b1)) a2)
  (* (/ a1 (sqrt b1)) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ 1 b1) a2)
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.390 * * [simplify]: iteration  0 :  252  enodes  (cost  258 )
0.395 * * [simplify]: iteration  1 :  1253  enodes  (cost  214 )
0.418 * * [simplify]: iteration  2 :  5001  enodes  (cost  214 )
0.419 * [simplify]: Simplified to:
   (log (/ (* (/ a1 b1) a2) b2))
  (log (/ (* (/ a1 b1) a2) b2))
  (log (/ (* (/ a1 b1) a2) b2))
  (log (/ (* (/ a1 b1) a2) b2))
  (exp (/ (* (/ a1 b1) a2) b2))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (/ (* (/ a1 b1) a2) b2)) (cbrt (/ (* (/ a1 b1) a2) b2)))
  (cbrt (/ (* (/ a1 b1) a2) b2))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (/ (* (/ a1 b1) a2) b2))
  (sqrt (/ (* (/ a1 b1) a2) b2))
  (neg (* (/ a1 b1) a2))
  (neg b2)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ a2 (cbrt b2))
  (/ (/ a1 b1) (sqrt b2))
  (/ a2 (sqrt b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ 1 b2)
  (/ b2 (* (/ a1 b1) a2))
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (* (/ a1 b1) a2)
  (/ b2 a2)
  (* b2 b1)
  (* (/ a1 b1) a2)
  (log (* (/ a1 b1) a2))
  (log (* (/ a1 b1) a2))
  (log (* (/ a1 b1) a2))
  (exp (* (/ a1 b1) a2))
  (pow (* (/ a1 b1) a2) 3)
  (pow (* (/ a1 b1) a2) 3)
  (* (cbrt (* (/ a1 b1) a2)) (cbrt (* (/ a1 b1) a2)))
  (cbrt (* (/ a1 b1) a2))
  (pow (* (/ a1 b1) a2) 3)
  (sqrt (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (/ a1 b1)
  (* (cbrt (/ a1 b1)) a2)
  (* (sqrt (/ a1 b1)) a2)
  (* (/ (cbrt a1) (cbrt b1)) a2)
  (* (/ (cbrt a1) (sqrt b1)) a2)
  (* (/ (cbrt a1) b1) a2)
  (* (/ (sqrt a1) (cbrt b1)) a2)
  (* (/ (sqrt a1) (sqrt b1)) a2)
  (* (/ (sqrt a1) b1) a2)
  (* (/ a1 (cbrt b1)) a2)
  (* (/ a1 (sqrt b1)) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (/ a2 b1)
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
0.420 * * * [progress]: adding candidates to table
0.502 * * [progress]: iteration 4 / 4
0.502 * * * [progress]: picking best candidate
0.510 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))>
0.510 * * * [progress]: localizing error
0.517 * * * [progress]: generating rewritten candidates
0.517 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.526 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.535 * * * [progress]: generating series expansions
0.535 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.535 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.535 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.535 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.535 * [taylor]: Taking taylor expansion of a1 in b2
0.535 * [taylor]: Taking taylor expansion of a2 in b2
0.535 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.535 * [taylor]: Taking taylor expansion of b1 in b2
0.535 * [taylor]: Taking taylor expansion of b2 in b2
0.536 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.536 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.536 * [taylor]: Taking taylor expansion of a1 in a2
0.536 * [taylor]: Taking taylor expansion of a2 in a2
0.536 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.536 * [taylor]: Taking taylor expansion of b1 in a2
0.536 * [taylor]: Taking taylor expansion of b2 in a2
0.536 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.536 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.536 * [taylor]: Taking taylor expansion of a1 in b1
0.536 * [taylor]: Taking taylor expansion of a2 in b1
0.537 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.537 * [taylor]: Taking taylor expansion of b1 in b1
0.537 * [taylor]: Taking taylor expansion of b2 in b1
0.537 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.537 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.537 * [taylor]: Taking taylor expansion of a1 in a1
0.537 * [taylor]: Taking taylor expansion of a2 in a1
0.537 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.537 * [taylor]: Taking taylor expansion of b1 in a1
0.537 * [taylor]: Taking taylor expansion of b2 in a1
0.537 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.537 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.537 * [taylor]: Taking taylor expansion of a1 in a1
0.537 * [taylor]: Taking taylor expansion of a2 in a1
0.537 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.537 * [taylor]: Taking taylor expansion of b1 in a1
0.537 * [taylor]: Taking taylor expansion of b2 in a1
0.538 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.538 * [taylor]: Taking taylor expansion of a2 in b1
0.538 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.538 * [taylor]: Taking taylor expansion of b1 in b1
0.538 * [taylor]: Taking taylor expansion of b2 in b1
0.538 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.538 * [taylor]: Taking taylor expansion of a2 in a2
0.538 * [taylor]: Taking taylor expansion of b2 in a2
0.539 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.539 * [taylor]: Taking taylor expansion of b2 in b2
0.539 * [taylor]: Taking taylor expansion of 0 in b1
0.540 * [taylor]: Taking taylor expansion of 0 in a2
0.540 * [taylor]: Taking taylor expansion of 0 in b2
0.540 * [taylor]: Taking taylor expansion of 0 in b2
0.542 * [taylor]: Taking taylor expansion of 0 in b1
0.542 * [taylor]: Taking taylor expansion of 0 in a2
0.542 * [taylor]: Taking taylor expansion of 0 in b2
0.543 * [taylor]: Taking taylor expansion of 0 in a2
0.543 * [taylor]: Taking taylor expansion of 0 in b2
0.543 * [taylor]: Taking taylor expansion of 0 in b2
0.543 * [taylor]: Taking taylor expansion of 0 in b2
0.545 * [taylor]: Taking taylor expansion of 0 in b1
0.545 * [taylor]: Taking taylor expansion of 0 in a2
0.545 * [taylor]: Taking taylor expansion of 0 in b2
0.545 * [taylor]: Taking taylor expansion of 0 in a2
0.545 * [taylor]: Taking taylor expansion of 0 in b2
0.546 * [taylor]: Taking taylor expansion of 0 in a2
0.546 * [taylor]: Taking taylor expansion of 0 in b2
0.546 * [taylor]: Taking taylor expansion of 0 in b2
0.546 * [taylor]: Taking taylor expansion of 0 in b2
0.546 * [taylor]: Taking taylor expansion of 0 in b2
0.547 * [taylor]: Taking taylor expansion of 0 in b2
0.547 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.547 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.547 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.547 * [taylor]: Taking taylor expansion of b1 in b2
0.547 * [taylor]: Taking taylor expansion of b2 in b2
0.547 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.547 * [taylor]: Taking taylor expansion of a1 in b2
0.547 * [taylor]: Taking taylor expansion of a2 in b2
0.547 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.547 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.547 * [taylor]: Taking taylor expansion of b1 in a2
0.547 * [taylor]: Taking taylor expansion of b2 in a2
0.547 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.547 * [taylor]: Taking taylor expansion of a1 in a2
0.547 * [taylor]: Taking taylor expansion of a2 in a2
0.548 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.548 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.548 * [taylor]: Taking taylor expansion of b1 in b1
0.548 * [taylor]: Taking taylor expansion of b2 in b1
0.548 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.548 * [taylor]: Taking taylor expansion of a1 in b1
0.548 * [taylor]: Taking taylor expansion of a2 in b1
0.548 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.548 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.548 * [taylor]: Taking taylor expansion of b1 in a1
0.548 * [taylor]: Taking taylor expansion of b2 in a1
0.548 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.548 * [taylor]: Taking taylor expansion of a1 in a1
0.548 * [taylor]: Taking taylor expansion of a2 in a1
0.549 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.549 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.549 * [taylor]: Taking taylor expansion of b1 in a1
0.549 * [taylor]: Taking taylor expansion of b2 in a1
0.549 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.549 * [taylor]: Taking taylor expansion of a1 in a1
0.549 * [taylor]: Taking taylor expansion of a2 in a1
0.549 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.549 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.549 * [taylor]: Taking taylor expansion of b1 in b1
0.549 * [taylor]: Taking taylor expansion of b2 in b1
0.549 * [taylor]: Taking taylor expansion of a2 in b1
0.550 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.550 * [taylor]: Taking taylor expansion of b2 in a2
0.550 * [taylor]: Taking taylor expansion of a2 in a2
0.550 * [taylor]: Taking taylor expansion of b2 in b2
0.550 * [taylor]: Taking taylor expansion of 0 in b1
0.550 * [taylor]: Taking taylor expansion of 0 in a2
0.551 * [taylor]: Taking taylor expansion of 0 in a2
0.552 * [taylor]: Taking taylor expansion of 0 in b2
0.553 * [taylor]: Taking taylor expansion of 0 in b1
0.553 * [taylor]: Taking taylor expansion of 0 in a2
0.553 * [taylor]: Taking taylor expansion of 0 in a2
0.554 * [taylor]: Taking taylor expansion of 0 in a2
0.554 * [taylor]: Taking taylor expansion of 0 in b2
0.554 * [taylor]: Taking taylor expansion of 0 in b2
0.555 * [taylor]: Taking taylor expansion of 0 in b2
0.555 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.555 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.555 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.555 * [taylor]: Taking taylor expansion of b1 in b2
0.555 * [taylor]: Taking taylor expansion of b2 in b2
0.555 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.555 * [taylor]: Taking taylor expansion of a1 in b2
0.555 * [taylor]: Taking taylor expansion of a2 in b2
0.555 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.555 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.555 * [taylor]: Taking taylor expansion of b1 in a2
0.555 * [taylor]: Taking taylor expansion of b2 in a2
0.555 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.555 * [taylor]: Taking taylor expansion of a1 in a2
0.556 * [taylor]: Taking taylor expansion of a2 in a2
0.556 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.556 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.556 * [taylor]: Taking taylor expansion of b1 in b1
0.556 * [taylor]: Taking taylor expansion of b2 in b1
0.556 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.556 * [taylor]: Taking taylor expansion of a1 in b1
0.556 * [taylor]: Taking taylor expansion of a2 in b1
0.556 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.556 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.556 * [taylor]: Taking taylor expansion of b1 in a1
0.556 * [taylor]: Taking taylor expansion of b2 in a1
0.556 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.556 * [taylor]: Taking taylor expansion of a1 in a1
0.556 * [taylor]: Taking taylor expansion of a2 in a1
0.557 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.557 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.557 * [taylor]: Taking taylor expansion of b1 in a1
0.557 * [taylor]: Taking taylor expansion of b2 in a1
0.557 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.557 * [taylor]: Taking taylor expansion of a1 in a1
0.557 * [taylor]: Taking taylor expansion of a2 in a1
0.557 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.557 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.557 * [taylor]: Taking taylor expansion of b1 in b1
0.557 * [taylor]: Taking taylor expansion of b2 in b1
0.557 * [taylor]: Taking taylor expansion of a2 in b1
0.558 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.558 * [taylor]: Taking taylor expansion of b2 in a2
0.558 * [taylor]: Taking taylor expansion of a2 in a2
0.558 * [taylor]: Taking taylor expansion of b2 in b2
0.558 * [taylor]: Taking taylor expansion of 0 in b1
0.558 * [taylor]: Taking taylor expansion of 0 in a2
0.559 * [taylor]: Taking taylor expansion of 0 in a2
0.560 * [taylor]: Taking taylor expansion of 0 in b2
0.561 * [taylor]: Taking taylor expansion of 0 in b1
0.561 * [taylor]: Taking taylor expansion of 0 in a2
0.561 * [taylor]: Taking taylor expansion of 0 in a2
0.562 * [taylor]: Taking taylor expansion of 0 in a2
0.562 * [taylor]: Taking taylor expansion of 0 in b2
0.562 * [taylor]: Taking taylor expansion of 0 in b2
0.563 * [taylor]: Taking taylor expansion of 0 in b2
0.563 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.563 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 b1 a2) around 0
0.563 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2
0.563 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.563 * [taylor]: Taking taylor expansion of a1 in a2
0.563 * [taylor]: Taking taylor expansion of a2 in a2
0.563 * [taylor]: Taking taylor expansion of b1 in a2
0.563 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1
0.563 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.563 * [taylor]: Taking taylor expansion of a1 in b1
0.563 * [taylor]: Taking taylor expansion of a2 in b1
0.563 * [taylor]: Taking taylor expansion of b1 in b1
0.563 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.563 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.563 * [taylor]: Taking taylor expansion of a1 in a1
0.563 * [taylor]: Taking taylor expansion of a2 in a1
0.564 * [taylor]: Taking taylor expansion of b1 in a1
0.564 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.564 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.564 * [taylor]: Taking taylor expansion of a1 in a1
0.564 * [taylor]: Taking taylor expansion of a2 in a1
0.564 * [taylor]: Taking taylor expansion of b1 in a1
0.564 * [taylor]: Taking taylor expansion of (/ a2 b1) in b1
0.564 * [taylor]: Taking taylor expansion of a2 in b1
0.564 * [taylor]: Taking taylor expansion of b1 in b1
0.564 * [taylor]: Taking taylor expansion of a2 in a2
0.565 * [taylor]: Taking taylor expansion of 0 in b1
0.566 * [taylor]: Taking taylor expansion of 0 in a2
0.566 * [taylor]: Taking taylor expansion of 0 in b1
0.566 * [taylor]: Taking taylor expansion of 0 in a2
0.567 * [taylor]: Taking taylor expansion of 0 in a2
0.567 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 b1 a2) around 0
0.568 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.568 * [taylor]: Taking taylor expansion of b1 in a2
0.568 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.568 * [taylor]: Taking taylor expansion of a1 in a2
0.568 * [taylor]: Taking taylor expansion of a2 in a2
0.568 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.568 * [taylor]: Taking taylor expansion of b1 in b1
0.568 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.568 * [taylor]: Taking taylor expansion of a1 in b1
0.568 * [taylor]: Taking taylor expansion of a2 in b1
0.568 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.568 * [taylor]: Taking taylor expansion of b1 in a1
0.568 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.568 * [taylor]: Taking taylor expansion of a1 in a1
0.568 * [taylor]: Taking taylor expansion of a2 in a1
0.571 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.571 * [taylor]: Taking taylor expansion of b1 in a1
0.571 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.571 * [taylor]: Taking taylor expansion of a1 in a1
0.572 * [taylor]: Taking taylor expansion of a2 in a1
0.572 * [taylor]: Taking taylor expansion of (/ b1 a2) in b1
0.572 * [taylor]: Taking taylor expansion of b1 in b1
0.572 * [taylor]: Taking taylor expansion of a2 in b1
0.572 * [taylor]: Taking taylor expansion of (/ 1 a2) in a2
0.572 * [taylor]: Taking taylor expansion of a2 in a2
0.573 * [taylor]: Taking taylor expansion of 0 in b1
0.573 * [taylor]: Taking taylor expansion of 0 in a2
0.573 * [taylor]: Taking taylor expansion of 0 in a2
0.574 * [taylor]: Taking taylor expansion of 0 in b1
0.574 * [taylor]: Taking taylor expansion of 0 in a2
0.574 * [taylor]: Taking taylor expansion of 0 in a2
0.575 * [taylor]: Taking taylor expansion of 0 in a2
0.576 * [taylor]: Taking taylor expansion of 0 in b1
0.576 * [taylor]: Taking taylor expansion of 0 in a2
0.576 * [taylor]: Taking taylor expansion of 0 in a2
0.576 * [taylor]: Taking taylor expansion of 0 in a2
0.576 * [taylor]: Taking taylor expansion of 0 in a2
0.577 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 b1 a2) around 0
0.577 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2
0.577 * [taylor]: Taking taylor expansion of -1 in a2
0.577 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.577 * [taylor]: Taking taylor expansion of b1 in a2
0.577 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.577 * [taylor]: Taking taylor expansion of a1 in a2
0.577 * [taylor]: Taking taylor expansion of a2 in a2
0.577 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1
0.577 * [taylor]: Taking taylor expansion of -1 in b1
0.577 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.577 * [taylor]: Taking taylor expansion of b1 in b1
0.577 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.577 * [taylor]: Taking taylor expansion of a1 in b1
0.577 * [taylor]: Taking taylor expansion of a2 in b1
0.577 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.577 * [taylor]: Taking taylor expansion of -1 in a1
0.577 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.577 * [taylor]: Taking taylor expansion of b1 in a1
0.577 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.577 * [taylor]: Taking taylor expansion of a1 in a1
0.577 * [taylor]: Taking taylor expansion of a2 in a1
0.578 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.578 * [taylor]: Taking taylor expansion of -1 in a1
0.578 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.578 * [taylor]: Taking taylor expansion of b1 in a1
0.578 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.578 * [taylor]: Taking taylor expansion of a1 in a1
0.578 * [taylor]: Taking taylor expansion of a2 in a1
0.578 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in b1
0.578 * [taylor]: Taking taylor expansion of -1 in b1
0.578 * [taylor]: Taking taylor expansion of (/ b1 a2) in b1
0.578 * [taylor]: Taking taylor expansion of b1 in b1
0.578 * [taylor]: Taking taylor expansion of a2 in b1
0.578 * [taylor]: Taking taylor expansion of (/ -1 a2) in a2
0.578 * [taylor]: Taking taylor expansion of -1 in a2
0.578 * [taylor]: Taking taylor expansion of a2 in a2
0.579 * [taylor]: Taking taylor expansion of 0 in b1
0.579 * [taylor]: Taking taylor expansion of 0 in a2
0.580 * [taylor]: Taking taylor expansion of 0 in a2
0.582 * [taylor]: Taking taylor expansion of 0 in b1
0.582 * [taylor]: Taking taylor expansion of 0 in a2
0.582 * [taylor]: Taking taylor expansion of 0 in a2
0.582 * [taylor]: Taking taylor expansion of 0 in a2
0.585 * [taylor]: Taking taylor expansion of 0 in b1
0.585 * [taylor]: Taking taylor expansion of 0 in a2
0.585 * [taylor]: Taking taylor expansion of 0 in a2
0.585 * [taylor]: Taking taylor expansion of 0 in a2
0.586 * [taylor]: Taking taylor expansion of 0 in a2
0.586 * * * [progress]: simplifying candidates
0.587 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (/ a1 b1) a2) (/ 1 b2))
  (* (* (/ a1 b1) a2) (/ 1 b2))
  (+ (+ (- (log a1) (log b1)) (log a2)) (neg (log b2)))
  (+ (+ (- (log a1) (log b1)) (log a2)) (- 0 (log b2)))
  (+ (+ (- (log a1) (log b1)) (log a2)) (- (log 1) (log b2)))
  (+ (+ (- (log a1) (log b1)) (log a2)) (log (/ 1 b2)))
  (+ (+ (log (/ a1 b1)) (log a2)) (neg (log b2)))
  (+ (+ (log (/ a1 b1)) (log a2)) (- 0 (log b2)))
  (+ (+ (log (/ a1 b1)) (log a2)) (- (log 1) (log b2)))
  (+ (+ (log (/ a1 b1)) (log a2)) (log (/ 1 b2)))
  (+ (log (* (/ a1 b1) a2)) (neg (log b2)))
  (+ (log (* (/ a1 b1) a2)) (- 0 (log b2)))
  (+ (log (* (/ a1 b1) a2)) (- (log 1) (log b2)))
  (+ (log (* (/ a1 b1) a2)) (log (/ 1 b2)))
  (log (* (* (/ a1 b1) a2) (/ 1 b2)))
  (exp (* (* (/ a1 b1) a2) (/ 1 b2)))
  (* (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2)) (/ (* (* 1 1) 1) (* (* b2 b2) b2)))
  (* (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2)) (* (* (/ 1 b2) (/ 1 b2)) (/ 1 b2)))
  (* (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2)) (/ (* (* 1 1) 1) (* (* b2 b2) b2)))
  (* (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2)) (* (* (/ 1 b2) (/ 1 b2)) (/ 1 b2)))
  (* (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2)) (/ (* (* 1 1) 1) (* (* b2 b2) b2)))
  (* (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2)) (* (* (/ 1 b2) (/ 1 b2)) (/ 1 b2)))
  (* (cbrt (* (* (/ a1 b1) a2) (/ 1 b2))) (cbrt (* (* (/ a1 b1) a2) (/ 1 b2))))
  (cbrt (* (* (/ a1 b1) a2) (/ 1 b2)))
  (* (* (* (* (/ a1 b1) a2) (/ 1 b2)) (* (* (/ a1 b1) a2) (/ 1 b2))) (* (* (/ a1 b1) a2) (/ 1 b2)))
  (sqrt (* (* (/ a1 b1) a2) (/ 1 b2)))
  (sqrt (* (* (/ a1 b1) a2) (/ 1 b2)))
  (* (* a1 a2) 1)
  (* b1 b2)
  (* (* (/ a1 b1) a2) (* (cbrt (/ 1 b2)) (cbrt (/ 1 b2))))
  (* (* (/ a1 b1) a2) (sqrt (/ 1 b2)))
  (* (* (/ a1 b1) a2) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt b2) (cbrt b2))))
  (* (* (/ a1 b1) a2) (/ (* (cbrt 1) (cbrt 1)) (sqrt b2)))
  (* (* (/ a1 b1) a2) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (/ a1 b1) a2) (/ (sqrt 1) (* (cbrt b2) (cbrt b2))))
  (* (* (/ a1 b1) a2) (/ (sqrt 1) (sqrt b2)))
  (* (* (/ a1 b1) a2) (/ (sqrt 1) 1))
  (* (* (/ a1 b1) a2) (/ 1 (* (cbrt b2) (cbrt b2))))
  (* (* (/ a1 b1) a2) (/ 1 (sqrt b2)))
  (* (* (/ a1 b1) a2) (/ 1 1))
  (* (* (/ a1 b1) a2) 1)
  (* (* (/ a1 b1) a2) 1)
  (* a2 (/ 1 b2))
  (* (* (/ a1 b1) a2) 1)
  (* (* a1 a2) (/ 1 b2))
  (* (/ a1 b1) a2)
  (+ (- (log a1) (log b1)) (log a2))
  (+ (log (/ a1 b1)) (log a2))
  (log (* (/ a1 b1) a2))
  (exp (* (/ a1 b1) a2))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2))
  (* (cbrt (* (/ a1 b1) a2)) (cbrt (* (/ a1 b1) a2)))
  (cbrt (* (/ a1 b1) a2))
  (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (* (/ a1 b1) 1)
  (* (cbrt (/ a1 b1)) a2)
  (* (sqrt (/ a1 b1)) a2)
  (* (/ (cbrt a1) (cbrt b1)) a2)
  (* (/ (cbrt a1) (sqrt b1)) a2)
  (* (/ (cbrt a1) b1) a2)
  (* (/ (sqrt a1) (cbrt b1)) a2)
  (* (/ (sqrt a1) (sqrt b1)) a2)
  (* (/ (sqrt a1) b1) a2)
  (* (/ a1 (cbrt b1)) a2)
  (* (/ a1 (sqrt b1)) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ 1 b1) a2)
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.593 * * [simplify]: iteration  0 :  402  enodes  (cost  410 )
0.602 * * [simplify]: iteration  1 :  2166  enodes  (cost  322 )
0.634 * * [simplify]: iteration  2 :  5001  enodes  (cost  297 )
0.636 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (pow (exp (/ a1 b1)) (/ a2 b2))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (* (* (/ a1 b1) a2) (/ 1 b2))) (cbrt (* (* (/ a1 b1) a2) (/ 1 b2))))
  (cbrt (* (* (/ a1 b1) a2) (/ 1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (* (* (/ a1 b1) a2) (/ 1 b2)))
  (sqrt (* (* (/ a1 b1) a2) (/ 1 b2)))
  (* a1 a2)
  (* b1 b2)
  (* (* (/ a1 b1) a2) (* (cbrt (/ 1 b2)) (cbrt (/ 1 b2))))
  (* (* (/ a1 b1) a2) (sqrt (/ 1 b2)))
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (* (/ a1 b1) a2)
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (* (/ a1 b1) a2)
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (/ a2 b2)
  (* (/ a1 b1) a2)
  (/ (* a1 a2) b2)
  (* (/ a1 b1) a2)
  (log (* (/ a1 b1) a2))
  (log (* (/ a1 b1) a2))
  (log (* (/ a1 b1) a2))
  (exp (* (/ a1 b1) a2))
  (pow (* (/ a1 b1) a2) 3)
  (pow (* (/ a1 b1) a2) 3)
  (* (cbrt (* (/ a1 b1) a2)) (cbrt (* (/ a1 b1) a2)))
  (cbrt (* (/ a1 b1) a2))
  (pow (* (/ a1 b1) a2) 3)
  (sqrt (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (/ a1 b1)
  (* (cbrt (/ a1 b1)) a2)
  (* (sqrt (/ a1 b1)) a2)
  (* (/ (cbrt a1) (cbrt b1)) a2)
  (* (/ (cbrt a1) (sqrt b1)) a2)
  (* (/ (cbrt a1) b1) a2)
  (* (/ (sqrt a1) (cbrt b1)) a2)
  (* (/ (sqrt a1) (sqrt b1)) a2)
  (* (/ (sqrt a1) b1) a2)
  (* (/ a1 (cbrt b1)) a2)
  (* (/ a1 (sqrt b1)) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (/ a2 b1)
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
0.637 * * * [progress]: adding candidates to table
0.736 * [progress]: [Phase 3 of 3] Extracting.
0.737 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
0.737 * * * [regime-changes]: Trying 6 branch expressions: ((* b1 b2) (* a1 a2) b2 b1 a2 a1)
0.737 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
0.784 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))>)
0.806 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
0.851 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))>)
0.867 * * * * [regimes]: Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
0.915 * * * * [regimes]: Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
0.952 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
0.991 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
1.028 * * * [regime]: Found split indices: #<option (#s(si 4 5) #s(si 1 90) #s(si 4 157) #s(si 1 231) #s(si 4 255))>
1.028 * [binary-search]: Only using regimes for bounds on (* a1 a2) and (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
1.029 * [regimes]: Found splitpoints: (#s(sp 4 (* a1 a2) -inf.0) #s(sp 1 (* a1 a2) -7.997762846890537e-173) #s(sp 4 (* a1 a2) 7.04748327808559e-306) #s(sp 1 (* a1 a2) 1.5737396186537795e+151) #s(sp 4 (* a1 a2) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b2) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>)
1.029 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* a1 a2) -inf.0) (* (/ a1 b1) (/ a2 b2)) (if (<= (* a1 a2) -7.997762846890537e-173) (/ (/ (* a1 a2) b1) b2) (if (<= (* a1 a2) 7.04748327808559e-306) (* (/ a1 b1) (/ a2 b2)) (if (<= (* a1 a2) 1.5737396186537795e+151) (/ (/ (* a1 a2) b1) b2) (* (/ a1 b1) (/ a2 b2))))))
1.030 * * [simplify]: iteration  0 :  27  enodes  (cost  19 )
1.030 * * [simplify]: iteration  1 :  30  enodes  (cost  19 )
1.030 * * [simplify]: iteration  2 :  36  enodes  (cost  10 )
1.031 * * [simplify]: iteration  3 :  39  enodes  (cost  10 )
1.031 * * [simplify]: iteration  4 :  45  enodes  (cost  10 )
1.031 * * [simplify]: iteration  5 :  56  enodes  (cost  10 )
1.032 * * [simplify]: iteration  6 :  63  enodes  (cost  10 )
1.032 * * [simplify]: iteration  7 :  64  enodes  (cost  10 )
1.032 * * [simplify]: iteration  8 :  64  enodes  (cost  10 )
1.033 * [simplify]: Simplified to:
   (if (or (<= (* a1 a2) -inf.0) (not (or (<= (* a1 a2) -7.997762846890537e-173) (not (or (<= (* a1 a2) 7.04748327808559e-306) (not (<= (* a1 a2) 1.5737396186537795e+151))))))) (* (/ a1 b1) (/ a2 b2)) (/ (/ (* a1 a2) b1) b2))
1.756 * [regime-testing]: Baseline error score: 11.41598465954132
1.756 * [regime-testing]: Oracle error score: 0.02522251375198943
1.757 * [regime-testing]: End program error score: 5.631347406082621
1.781 * [regime-testing]: Target error score: 11.436308806450914